Properties

Label 4-840e2-1.1-c1e2-0-14
Degree $4$
Conductor $705600$
Sign $1$
Analytic cond. $44.9896$
Root an. cond. $2.58987$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·5-s + 9-s − 8·13-s + 12·17-s + 3·25-s + 12·29-s + 4·37-s − 12·41-s − 2·45-s + 49-s − 24·53-s + 28·61-s + 16·65-s − 8·73-s + 81-s − 24·85-s + 12·89-s − 32·97-s + 12·101-s + 4·109-s − 8·117-s + 14·121-s − 4·125-s + 127-s + 131-s + 137-s + 139-s + ⋯
L(s)  = 1  − 0.894·5-s + 1/3·9-s − 2.21·13-s + 2.91·17-s + 3/5·25-s + 2.22·29-s + 0.657·37-s − 1.87·41-s − 0.298·45-s + 1/7·49-s − 3.29·53-s + 3.58·61-s + 1.98·65-s − 0.936·73-s + 1/9·81-s − 2.60·85-s + 1.27·89-s − 3.24·97-s + 1.19·101-s + 0.383·109-s − 0.739·117-s + 1.27·121-s − 0.357·125-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 705600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 705600 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(705600\)    =    \(2^{6} \cdot 3^{2} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(44.9896\)
Root analytic conductor: \(2.58987\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 705600,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.474337603\)
\(L(\frac12)\) \(\approx\) \(1.474337603\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$\Gal(F_p)$$F_p(T)$
bad2 \( 1 \)
3$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
5$C_1$ \( ( 1 + T )^{2} \)
7$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
good11$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
13$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
47$C_2$ \( ( 1 + p T^{2} )^{2} \)
53$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
71$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
73$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 + 16 T + p T^{2} )^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.244873816754916675142815177713, −7.85604148921878259917464879318, −7.52869725497309556858557046810, −6.99473100991362891718403527162, −6.74469025095782946469111005872, −6.08311986208269073176654815515, −5.31154804232921291759313294728, −5.14033706479088381770575053688, −4.64347590023529327148780089392, −4.14525984671534409011710586104, −3.26877398752888167972289655677, −3.16591912200898921503339464095, −2.44845262549261294984946742912, −1.47447091118007102923277723016, −0.63276729269256935711871700309, 0.63276729269256935711871700309, 1.47447091118007102923277723016, 2.44845262549261294984946742912, 3.16591912200898921503339464095, 3.26877398752888167972289655677, 4.14525984671534409011710586104, 4.64347590023529327148780089392, 5.14033706479088381770575053688, 5.31154804232921291759313294728, 6.08311986208269073176654815515, 6.74469025095782946469111005872, 6.99473100991362891718403527162, 7.52869725497309556858557046810, 7.85604148921878259917464879318, 8.244873816754916675142815177713

Graph of the $Z$-function along the critical line